Centennial Boy Scout Supplex Uniform Shorts are designed to offer a functional and convenient land-to-water option. Made from 100% nylon Supplex, a durable athletic fabric that is both lightweight and quick-drying. It also offers anti-microbial protection along with complete moisture management. Design features deep front pockets as well as cargo pockets and a waterproof pouch to carry all your essentials. UPF rating of 50.